Re: Changing Java Security Policy
On Mar 24, 12:58 am, "Andrew Thompson" <andrewtho...@gmail.com> wrote:
On Mar 23, 11:24 pm, Tom Hawtin <use...@tackline.plus.com> wrote:
Andrew Thompson wrote:
On Mar 23, 10:50 pm, "CalAmity!" <amit.offic...@gmail.com> wrote:
..
..Can I change the security policy from within a java
program ??
Here is an example of replacing the current
security manager with one that is more strict..
...
And here's an example of the opposite...
http://jroller.com/page/tackline?entry=mixed_certification_an_example...
I only checked one of the URL's, ..
...and the rest of this post was actually about
the *other* one (D'Oh!). That URL was..
<http://jroller.com/page/tackline?
entry=system_setsecuritymanager_null>
..here is the output..
...and some more, from the other two VM's
I have lying around, which can be called up
in a browser (or a close facsimile of a
browser, as the case may be).
MSVM (build 3810, AFAIU - 'Release 5.0.0.3310')
________________________________________________________
java.version: 1.1.4
java.lang.SecurityException: SecurityManager already set
at java/lang/System.setSecurityManager
at NoSecurityApplet.init
....
Symantec VM
________________________________________________________
Netscape Communications Corporation -- Java 1.1.5
Type '?' for options.
Symantec Java! ByteCode Compiler Version 210.065
Copyright (C) 1996-97 Symantec Corporation
java.version: 1.1.5
java.lang.SecurityException: SecurityManager already set
at java.lang.Throwable.<init>(Compiled Code)
....
Andrew T.